I had defeated the boss in Drawven hollows and I have a shadow following me now...but that's not what I need help on. I need help on advancing. I have fairies saying that I need to kill a wizard in order to return the Elder tree. but where can I find him? I also have some villagers telling me to go to Castle Argus and bring back their loved ones. But there's no one in the castle...and I can't get into the floating Elder tree. What am I suppose to do next?
@Final Hearts 69: Did you talk to the Dwarf that's by where the alter for the Horns of Ice is? You have to talk to him so he can release the ward thus, letting you put back the Horn of Ice whatever his name was stole. Something happens after that, don't wanna spoil it for ya but this will help you move on with the story!

how do you defeat bahamut the first time!?
@Midnight Panda: I wouldn't bother with him u less you've been to Eureka, but if you must persist... I suggest you go grind wherever the strongest enemies is for you at this point (Eureka I suggest or in the tunnel lair where the Earth Crystal is near the Crystal Tower). Before I even touched these Leviathan or Bahamut, I trained a thief to steal gunghir from Odin so by then I was like level 57 so they were pushovers to me. Good luck!